{"id":"CVE-2023-37945","aliases":["EUVD-2023-2106","GHSA-p4wr-9wfm-f9jw"],"status":"published","title":"Jenkins SAML Single Sign On(SSO) Plugin missing permission check","description":"A missing permission check in Jenkins SAML Single Sign On(SSO) Plugin 2.1.0 through 2.3.0 (both inclusive) allows attackers with Overall/Read permission to download a string representation of the current security realm.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00448,"percentile":0.39255,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-862"],"published":"2023-07-12T15:52:48Z","modified":"2026-06-17T06:08:57Z","fixes":[{"ecosystem":"Maven","package":"io.jenkins.plugins:miniorange-saml-sp","fixed_in":["2.3.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"io.jenkins.plugins:miniorange-saml-sp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.1"}]}]},{"source":"osv","ecosystem":"Maven","package":"io.jenkins.plugins:miniorange-saml-sp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.1"}]}],"versions":["1.0.1","1.0.10","1.0.11","1.0.14","1.0.15","1.0.16","1.0.18","1.0.19","1.0.2","1.0.3","1.0.4","1.0.5","1.0.9","2.0.0","2.0.1","2.0.2","2.1.0","2.2.0","2.3.0"]}],"products":[{"vendor":"jenkins","product":"saml_single_sign_on"},{"vendor":"jenkins project","product":"jenkins saml single sign on(sso) plugin"}],"references":[{"url":"https://www.jenkins.io/security/advisory/2023-07-12/#SECURITY-3164","tags":["vendor-advisory","x_transferred","Vendor Advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2023/07/12/2","tags":["x_transferred","Mailing List","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-37945","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-p4wr-9wfm-f9jw"}],"sources":{"cve":[{"id":"CVE-2023-37945","description":"A missing permission check in Jenkins SAML Single Sign On(SSO) Plugin 2.1.0 through 2.3.0 (both inclusive) allows attackers with Overall/Read permission to download a string representation of the current security realm.","status":"published","published":"2023-07-12T15:52:48.355Z","modified":"2024-11-07T14:59:28.899Z","updated_at":"2026-11-02T14:35:16.454633Z"}],"euvd":[{"id":"EUVD-2023-2106","description":"A missing permission check in Jenkins SAML Single Sign On(SSO) Plugin 2.1.0 through 2.3.0 (both inclusive) allows attackers with Overall/Read permission to download a string representation of the current security realm.","status":"published","published":"2023-07-12T15:52:48Z","modified":"2024-11-07T14:59:28Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"none"}],"updated_at":"2026-11-03T00:05:08.721426Z"}],"ghsa":[{"id":"GHSA-p4wr-9wfm-f9jw","title":"Jenkins SAML Single Sign On(SSO) Plugin missing permission check","description":"Jenkins SAML Single Sign On(SSO) Plugin 2.3.0 and earlier does not perform a permission check in an HTTP endpoint.\n\nThis allows attackers with Overall/Read permission to download a string representation of the current security realm (Java `Object#toString()`), which potentially includes sensitive information.\n\nSAML Single Sign On(SSO) Plugin 2.3.1 requires Overall/Administer permission to access the affected HTTP endpoint, and only allows downloading a string representation if the current security realm is this plugin’s.","status":"published","published":"2023-07-12T18:30:38Z","modified":"2023-11-07T05:04:23Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:37:15.055009Z"}],"nvd":[{"id":"CVE-2023-37945","description":"A missing permission check in Jenkins SAML Single Sign On(SSO) Plugin 2.1.0 through 2.3.0 (both inclusive) allows attackers with Overall/Read permission to download a string representation of the current security realm.","status":"published","published":"2023-07-12T16:15:13.173Z","modified":"2026-06-17T06:08:57.62Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:08:15.91037Z"}],"osv":[{"id":"GHSA-p4wr-9wfm-f9jw","title":"Jenkins SAML Single Sign On(SSO) Plugin missing permission check","description":"Jenkins SAML Single Sign On(SSO) Plugin 2.3.0 and earlier does not perform a permission check in an HTTP endpoint.\n\nThis allows attackers with Overall/Read permission to download a string representation of the current security realm (Java `Object#toString()`), which potentially includes sensitive information.\n\nSAML Single Sign On(SSO) Plugin 2.3.1 requires Overall/Administer permission to access the affected HTTP endpoint, and only allows downloading a string representation if the current security realm is this plugin’s.","status":"published","published":"2023-07-12T18:30:38Z","modified":"2024-02-16T08:17:58.592228Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:46:52.534897Z"}]}}